This is the fourth lesson series on proportion, which is also bundled together with two lessons on ratio at a reduced cost. You can find this through the link or via my shop. This is a great bundle for an area that has an increased focus for the new GCSE syllabus.
This lesson looks at inverse proportion and is very much designed for the higher tier at GCSE and IGCSE. Having said that there is a lot more importance on direct proportion at a foundation level.
It comes with starters, learning objectives, keywords, excellent clear teaching slides, lots of activities as well, a worksheet and exam questions with answers. The last plenary is the hardest question on proportion that I have ever come across as an additional challenge!!
NOTE: Feel free to browse my shop for more excellent free and premium resources and as always please rate and feedback, thank you.